sixFingers

""" Usage: python diff.py FILE1 FILE2

A primitive `diff` in 50 lines of Python.
Explained here: http://pynash.org/2013/02/26/diff-in-50-lines.html
"""

def longest_matching_slice(a, a0, a1, b, b0, b1):
    sa, sb, n = a0, b0, 0

    runs = {}

sixFingers

('Abkhazia', 'Abkhazian', 'Abkhazians');
('Afghanistan', 'Afghan', 'Afghans');
('Albania', 'Albanian', 'Albanians');
('Algeria', 'Algerian', 'Algerians');
('American Samoa', 'American Samoan', 'American Samoans');
('Andorra', 'Andorran', 'Andorrans');
('Angola', 'Angolan', 'Angolans');
('Anguilla', 'Anguillan', 'Anguillans');
('Antigua and Barbuda', 'Antiguan', 'Antiguans');
('Argentina', 'Argentinian', 'Argentinians');